.item_box {
    padding: 10px;
    border-top: 1px solid #ccc;
  }
  
  .lt_price .price{
    color: red;
  }
  .lt_price .oldPrice {
    color: #666;
    text-decoration: line-through;
    font-size: 12px;
  }
  .lt_size  span{
      display: inline-block;
      padding: 4px 5px;
      border: 1px solid #ddd;
      font-size: 12px;
  }
  span.current{
      background-color: #baa520;
  }
  
  
  .lt_num span {
    font-size: 12px;
    color: #666;
  }
  
  .lt_go_cart {
    position: absolute;
    left: 0;
    bottom: 0;
    height: 55px;
    width: 100%;
    border-top: 1px solid red;
    background-color: #EFEFF4;
    padding: 10px;
  }
  .lt_go_cart a {
    padding: 5px;
  }